GR

Gregory S. Ralph

DI Dietrich Industries: 3 patents #2 of 5Top 40%
📍 Springboro, OH: #4 of 23 inventorsTop 20%
🗺 Ohio: #291 of 5,375 inventorsTop 6%
Overall (2004): #28,881 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6761005 Joist support member Larry Randall Daudet, Edmund L. Ponko 2004-07-13
6694695 Wall stud spacer system with spacer retainers John J. Collins, Jr., Larry Randall Daudet 2004-02-24
6691478 Joist support apparatus Larry Randall Daudet, Edmund L. Ponko 2004-02-17